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What are waves generated by an earthquake that travel through earth or along its surface?
These are known as seismic waves.
What is a tsunami and how is it generated?
A Tsunami is generated by an underwater earthquake.
Detail how earthquake epicenter are located by seismograph stations?
Earthquake epicenters are located using data from multiple seismograph stations that record seismic waves generated by an earthquake. Each station measures the time it takes for seismic waves to arrive, particularly the primary (P) and secondary (S) waves. By calculating the difference in arrival times of these waves at three or more stations, seismologists can determine the distance from each station to the epicenter. Using trilateration, the intersection of these distances on a map reveals the precise location of the earthquake's epicenter.
What are known as s waves?
S waves, or Secondary waves, are earthquake waves during an earthquake. They crash after P waves ( Primary waves) and are less stronger than surface waves
What is it called when energy radiated all directions from its source after an earthquake?
The energy radiated in all directions from its source after an earthquake is called seismic waves. These waves include primary waves (P-waves), secondary waves (S-waves), and surface waves, which propagate through the Earth and carry the energy released during the earthquake. Seismic waves are responsible for the shaking and damage experienced during and after an earthquake.
What are earthquake generated waves called?
Earthquake generated waves are called seismic waves. These are waves of energy that travel through the Earth's layers. Their velocity depends on the elasticity and density of the medium that they travel through.
What are waves generated by an earthquake that travel through earth or along its surface?
These are known as seismic waves.
Type of wave generated by an earthquake?
Seismic waves are the type of waves generated by an earthquake. These waves travel through the Earth and are responsible for the shaking and ground motion associated with earthquakes. There are different types of seismic waves, including P-waves, S-waves, and surface waves.
What causes seismic waves to be generated during an earthquake?
Seismic waves are generated during an earthquake when there is a sudden release of energy from the Earth's crust due to the movement of tectonic plates. This movement creates vibrations that travel through the Earth as seismic waves, causing the ground to shake.
What are a series of large waves generated in the ocean by an earthquake landslide or volcanic activity?
A tsunami.
What is the difference between sound waves and earthquake waves?
Sound waves are generated by vibrations in air or a medium and travel in all directions from the source, whereas earthquake waves are generated by the sudden release of energy in the Earth's crust and travel through the Earth. Sound waves are longitudinal waves that can travel through gases, liquids, and solids, while earthquake waves consist of P-waves (compressional waves) and S-waves (shear waves) that travel at different speeds and have different effects on the Earth's surface.
What is the point under the surface where earthquake waves are generated and move outward in all directions?
The point under the surface where earthquake waves are generated is called the focus or hypocenter. This is where the energy is released that generates seismic waves that then move outward in all directions through the Earth's crust.
What is seismec waves?
Seismic waves are the vibration generated by an earthquake, explosion, or similar phenomenon and propagated within the Earth or along its surface.
What type of waves occur right after an earthquake?
Right after an earthquake, primary waves (P-waves) and secondary waves (S-waves) are generated. P-waves are compressional waves that travel the fastest and can move through both solids and liquids, while S-waves are shear waves that only move through solids and arrive after P-waves. These waves are critical for understanding the earthquake's magnitude and impact.
How was the Thailand tsunami generated?
The Thailand tsunami in 2004 was generated by a massive undersea earthquake off the coast of Sumatra in Indonesia. The earthquake caused a rupture in the ocean floor, displacing a large volume of water which then produced the tsunami waves that hit Thailand and other countries in the region.
Is water the medium for earthquake waves?
No. Seismic waves travel through rock and sediment.Sea waves (tsunamis) are not generated by earthquake vibrations, but by the displacement of ocean water, which leads to the formation of waves when the crest reaches shallower water.
What tool is used to detect earthquake wave?
Seismographs are the primary tools used to detect earthquake waves. These instruments measure the motion of the ground caused by seismic waves generated during an earthquake. Seismographs can record different types of waves, including P-waves (primary waves) and S-waves (secondary waves), allowing scientists to analyze the earthquake's magnitude and location. The data collected is crucial for understanding seismic activity and assessing potential risks.
